C. G+G Capacitance Screen
Capactive screen is not only used to operate, is more important to enjy viewing screen content, transmittance glass G+G capacitance screen up to 95%, very little effect on the screen, graceful finger paddle, control feel very smooth.

D. Android 7.1 nougat operating system

this unit is powered by Android 7.1 system, which will provide you a different experience than before.